ISRC GBHMU1400162
Verified recording
GBHMU1400162 is “18” by One Direction,
registered on the CopyrightChains blockchain with CopyrightID
0x8c2e41e973f5598aea01c44c88f16d9ace187cdee843223b761cf226f220370d and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHMU1400162.
Recording identifiers
- ISRC
- GBHMU1400162
- Title
- 18
- Artist
- One Direction
- CopyrightID (CopyrightChains transaction hash)
0x8c2e41e973f5598aea01c44c88f16d9ace187cdee843223b761cf226f220370d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7e67020e52890af694ca162647e53a6075e8a43ea5a0921f1341f6c185d6c80d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHMU1400162
- Bitcoin block existence check
- https://blockstream.info/api/block/953513